G.SKILL Aegis 16GB 2666MHz CL19 DDR4 Desktop RAM Memory
The Ideal Solution for Gaming PCs Named after the powerful shield of Greek gods, Aegis symbolizes strength and power. This new addition of DDR4 memory to the AEGIS family of gaming memory is designed for upgraded performance and high stability on the latest PC gaming systems. Give the quality performance boost your gaming rig deserves, no matter the game. Whether it's FPS, RTS, MOBA, or MMORPG, let AEGIS Gaming DDR4 Memory be the strength of your gaming arsenal! Designed for Gamers Available from a standard starting speed of DDR4-2133MHz, give the performance of your system a boost by increasing the amount of transfers per second. The new DDR4 memory is compatible with the latest 6th Generation Intel Core processors with the cutting-edge hardware technology to ensure smooth gaming for the newest games. Built for Quality Built with the highest quality of hand-selected ICs and tested with G.SKILL's rigorous validation process on all major performance motherboard brands, the AEGIS Gaming DDR4 Memory is designed for the best compatibility and stability the widest selection of motherboards. Power Efficient Designed with a low voltage of 1.2V~1.35V at DDR4 standard, this lowers the memory voltage requirement by 20% from DDR3 memory kits! Now your system can perform even faster without becoming an expensive appliance heater. XMP 2.0 Support Just set and go. Programmed with the latest Intel XMP 2.0 profiles, the only thing between you and extreme performance is a simple setting.
The Ideal Solution for Gaming PCs Named after the powerful shield of Greek gods, Aegis symbolizes strength and power. This new addition of DDR4 memory to the AEGIS family of gaming memory is designed for upgraded performance and high stability on the latest PC gaming systems. Give the quality performance boost your gaming rig deserves, no matter the game. Whether it's FPS, RTS, MOBA, or MMORPG, let AEGIS Gaming DDR4 Memory be the strength of your gaming arsenal! Designed for Gamers Available from a standard starting speed of DDR4-2133MHz, give the performance of your system a boost by increasing the amount of transfers per second. The new DDR4 memory is compatible with the latest 6th Generation Intel Core processors with the cutting-edge hardware technology to ensure smooth gaming for the newest games. Built for Quality Built with the highest quality of hand-selected ICs and tested with G.SKILL's rigorous validation process on all major performance motherboard brands, the AEGIS Gaming DDR4 Memory is designed for the best compatibility and stability the widest selection of motherboards. Power Efficient Designed with a low voltage of 1.2V~1.35V at DDR4 standard, this lowers the memory voltage requirement by 20% from DDR3 memory kits! Now your system can perform even faster without becoming an expensive appliance heater. XMP 2.0 Support Just set and go. Programmed with the latest Intel XMP 2.0 profiles, the only thing between you and extreme performance is a simple setting.
The Ideal Solution for Gaming PCs Named after the powerful shield of Greek gods, Aegis symbolizes strength and power. This new addition of DDR4 memory to the AEGIS family of gaming memory is designed for upgraded performance and high stability on the latest PC gaming systems. Give the quality performance boost your gaming rig deserves, no matter the game. Whether it's FPS, RTS, MOBA, or MMORPG, let AEGIS Gaming DDR4 Memory be the strength of your gaming arsenal! Designed for Gamers Available from a standard starting speed of DDR4-2133MHz, give the performance of your system a boost by increasing the amount of transfers per second. The new DDR4 memory is compatible with the latest 6th Generation Intel Core processors with the cutting-edge hardware technology to ensure smooth gaming for the newest games. Built for Quality Built with the highest quality of hand-selected ICs and tested with G.SKILL's rigorous validation process on all major performance motherboard brands, the AEGIS Gaming DDR4 Memory is designed for the best compatibility and stability the widest selection of motherboards. Power Efficient Designed with a low voltage of 1.2V~1.35V at DDR4 standard, this lowers the memory voltage requirement by 20% from DDR3 memory kits! Now your system can perform even faster without becoming an expensive appliance heater. XMP 2.0 Support Just set and go. Programmed with the latest Intel XMP 2.0 profiles, the only thing between you and extreme performance is a simple setting.
The Ideal Solution for Gaming PCs Named after the powerful shield of Greek gods, Aegis symbolizes strength and power. This new addition of DDR4 memory to the AEGIS family of gaming memory is designed for upgraded performance and high stability on the latest PC gaming systems. Give the quality performance boost your gaming rig deserves, no matter the game. Whether it's FPS, RTS, MOBA, or MMORPG, let AEGIS Gaming DDR4 Memory be the strength of your gaming arsenal! Designed for Gamers Available from a standard starting speed of DDR4-2133MHz, give the performance of your system a boost by increasing the amount of transfers per second. The new DDR4 memory is compatible with the latest 6th Generation Intel Core processors with the cutting-edge hardware technology to ensure smooth gaming for the newest games. Built for Quality Built with the highest quality of hand-selected ICs and tested with G.SKILL's rigorous validation process on all major performance motherboard brands, the AEGIS Gaming DDR4 Memory is designed for the best compatibility and stability the widest selection of motherboards. Power Efficient Designed with a low voltage of 1.2V~1.35V at DDR4 standard, this lowers the memory voltage requirement by 20% from DDR3 memory kits! Now your system can perform even faster without becoming an expensive appliance heater. XMP 2.0 Support Just set and go. Programmed with the latest Intel XMP 2.0 profiles, the only thing between you and extreme performance is a simple setting.
in 17 offers
The lowest price for G.SKILL Aegis 16GB 2666MHz CL19 DDR4 Desktop RAM Memory right now is $149.00 at Centre Com, compared across 13 retailers.
The all-time low was $37.95 on 24 Mar 2025 — today's price is 293% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Oct 2026.
Last updated at 05/10/2026 23:18:36
G.Skill Aegis 16GB (1x16GB) 2666MHz DDR4 Desktop RAM
Delivery between Wed – Mon $11.64
G Skill 16GB 1x16GB F4 2666C19S 16GIS Aegis 2666MHz CL19 DDR4 RAM - DDR4 RAM
Delivery $13.54
G Skill 16GB 1x16GB F4 2666C19S 16GIS Aegis 2666MHz CL19 DDR4 RAM - DDR4 RAM
Delivery $12
G.Skill Aegis 16GB 2666MHz CL19 DDR4 Desktop RAM Memory
Delivery $9.90
G.skill 16gb Ram Aegis Series F4-2666c19s-16gis Ddr4 2666 Mhz Memory
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
G.Skill 16GB (1x16GB)F4-2666C19S-16GIS Aegis 2666MHz CL19 DDR4 RAM
Delivery $18.99
G.SKILL Aegis 16GB (1x16GB) DDR4-2666 CL19 Memory - F4-2666C19S-16GIS
Delivery $11.99
G.SKILL Aegis 16GB DDR4 Desktop RAM 1x 16GB - 2666MMT/s- CL19 - 1.2v -
Delivery $11
G.SKILL Aegis 16GB DDR4 Desktop RAM 1x 16GB - 2666MMT/s- CL19 - 1.2v -
Delivery $11
G.SKILL Aegis 16GB DDR4 Desktop RAM 1x 16GB - 2666MMT/s- CL19 - 1.2v - F4-2666C19S-16GIS
Delivery between 10–15 Oct $9
originally posted on newegg.com
yes. It has stickers and not a metal heat spreader. but you paid v ram prices and got a bonus sticker so it's not ugly. there is no scam in that. Also, it's not like these aegis units aren't thoroughly reviewed all over the internet. Put as much energy into researching your parts as you would into writing a review.
originally posted on newegg.com
Second stick filled my mainboard now. Others mentioned that there is no RAM cooler and they are just stickers on the side. No argument that this is true, but nowhere is it said that there are coolers. It’s just basic RAM and works as such.
originally posted on microcenter.com
I purchased this memory module after speaking with a Micro Center associate. I was looking to add more memory to my desktop and this item is what I was looking for.
| RAM Size | 16 GB |
| Memory Storage Capacity | 16 GB |
| Ram Memory Technology | DDR4 |
| Computer Memory Type | DDR4 SDRAM |
| Voltage | 1.2 Volts |
G.Skill Aegis 16GB (1x16GB) 2666MHz DDR4 Desktop RAM
Delivery between Wed – Mon $11.64
G Skill 16GB 1x16GB F4 2666C19S 16GIS Aegis 2666MHz CL19 DDR4 RAM - DDR4 RAM
Delivery $13.54
G Skill 16GB 1x16GB F4 2666C19S 16GIS Aegis 2666MHz CL19 DDR4 RAM - DDR4 RAM
Delivery $12
G.Skill Aegis 16GB 2666MHz CL19 DDR4 Desktop RAM Memory
Delivery $9.90
G.skill 16gb Ram Aegis Series F4-2666c19s-16gis Ddr4 2666 Mhz Memory
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
yes. It has stickers and not a metal heat spreader. but you paid v ram prices and got a bonus sticker so it's not ugly. there is no scam in that. Also, it's not like these aegis units aren't thoroughly reviewed all over the internet. Put as much energy into researching your parts as you would into writing a review.
Second stick filled my mainboard now. Others mentioned that there is no RAM cooler and they are just stickers on the side. No argument that this is true, but nowhere is it said that there are coolers. It’s just basic RAM and works as such.
I purchased this memory module after speaking with a Micro Center associate. I was looking to add more memory to my desktop and this item is what I was looking for.
My wife needed extra memory in her Lenovo desktop due to Photoshop crashes. We bumped her from 12 GB to 24 GB swapping a 4 GB module for this one. Performance has been fine, and there have been no crashes. Her PC is nowhere near a gaming rig; it's essentially what you'd find in your average business. We didn't need expensive, fast memory with a heat dissipator. We just needed a standard 16 GB memory kit. This fit the bill.
I would recomend this card to anyone seeking to save money on a ram card while still getting what youu want, more ram for your system without the cosmetic added price. Sure the sticker looks cool compared to no sticker and no ram case but it isn't as cool looking as a rip jaw in my opinion. Nonetheless with the money saved on buying 2 of these it might help save you enough to get that better processor or graphics card you've been wanting to save for which makes it an easy 5 star for overall money savings and matching performance of any card for its specific speed in mhz and overall ram.i recomend buying these over other ram cards seeing as most people look at computer fans,cpu,coolers,graphics cards rgb over the ram case any day.
Somebody else already said it. Plug it in it does what it's supposed to do. Worked seamlessly with the other G Skill ii had in there. I have two sticks that don't seem to like something in my Gigabyte Gaming 3 board, or my Ryzen 3 chip, or that combination. GSkill works a charm
G.skill is my go to ram supplier. I have ripjaws, tridents and value series and now some of this kit. It’s always worked great, except for this stick which came without any XMP profiles preloaded. Which means I may have to try my own timings and sub timings and for my use case (mATX server running FreeNAS), timings aren’t critical. But if I knew it wouldn’t have XMP I wouldn’t have paid the extra few bucks for 2666 and just gotten 2400 speed. G.skill seems to check on these reviews from time to time so hopefully they reach out because while XMP is a convenience feature, if you advertise it, it better be available. I am using an Athlon 3000G, but the previous G.skill Value ram I had installed had XMP profiles so it’s not the motherboard or processor being incompatible.
One of my Ram slots failed and unable to use 2 x 8 gb sticks. I used one 16gb sticks and works perfectly and runs @ 2666. Fast.
I'd recommend these to anyone looking for entry-level DDR4 for their system; while I realize other brands offer faster memory and RGB options and maybe a unicorn as well, I rarely need anything more intense than 3D rendering, and G.Skill handles everything else while my GPU works. I'd have no problem recommending them because I have no problem buying more of them.
This product does the job. It may not have the best looks but it makes up for it in performance and in price. Runs really good is power efficient and a great stick of ram.
| RAM Size | 16 GB |
| Memory Storage Capacity | 16 GB |
| Ram Memory Technology | DDR4 |
| Computer Memory Type | DDR4 SDRAM |
| Voltage | 1.2 Volts |
